Glue correction device

Abstract

The utility model relates to a kind of rubber material deviation rectifying device, relate to tire manufacturing technical field, it includes: guide opening device, including: setting on the conveying roll of rubber material conveying line, the drive device of driving conveying roll sliding along the direction parallel to the axis of conveying roll;Photoelectric detection component, set two groups;Two groups photoelectric detection component are symmetrically set in the two sides of rubber material conveying direction, and two groups photoelectric detection component respectively detect whether the two sides of rubber material are offset;Controller, with two photoelectric detection components and drive device electric connection;When one of two photoelectric detection components detects rubber material, and another does not detect rubber material, controller controls drive device and drives conveying roll to move to the photoelectric detection component that does not detect rubber material.Light position of photoelectric detection component is fixed, need not move, simplify the structure of photoelectric detection component, reduce the difficulty and cost of rubber material deviation rectifying device manufacturing and maintenance.

Description

Technical Field

[0001] This utility model relates to the field of tire manufacturing technology, and in particular to a rubber material correction device. Background Technology

[0002] In the tire calendering process, the rubber compound moves on the conveyor rollers. During this process, the center of the rubber compound often deviates from the center of the conveyor rollers, resulting in defects such as misalignment and skewness during bonding.

[0003] Chinese patent CN210174037U discloses a photoelectric detection and correction device for a calender, which includes a correction device, a detection device, and a control system. The control system receives the position offset signal of the fabric detected by the detection device and generates a control signal to control the correction device to adjust the position of the fabric. The detection device includes a base and a motor. Bearing seats are provided at both ends of the base, and a switching screw is provided between the bearing seats. The switching screw passes through the bearing seats and can rotate freely within them. The motor is located at one end of the base, and its output shaft is located on the extension line of the switching screw and connected to the switching screw via a coupling. The control system is connected by a lever; the switch lever is equipped with two diffuse reflection photoelectric switches, which automatically send signals to locate and identify the left and right edges of the curtain. When the curtain deviates, a position offset signal is generated. The lower end of the diffuse reflection photoelectric switch is equipped with a connecting plate with a switch nut, and the switch lever passes through the switch nut. The control system receives the position offset signal of the curtain edge fed back by the diffuse reflection photoelectric switches, instructs the motor to rotate forward or backward, and the two diffuse reflection photoelectric switches move to the left or right at the same time, so that the positions of the two diffuse reflection photoelectric switches continue to be aligned with the positions of the left and right edges of the curtain, and generates control signals.

[0004] The aforementioned testing device has a complex structure, and is difficult and costly to manufacture and maintain. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a rubber material correction device. The device uses two fixed photoelectric detection components to detect the two edges of the rubber material. When one photoelectric detection component detects the rubber material while the other does not, the controller controls the drive device to move the conveyor roller towards the photoelectric detection component that did not detect the rubber material. The photoelectric detection components are fixed in position and do not need to be moved. This solves the technical problems of complex structure, high manufacturing and maintenance difficulty, and high cost of current correction detection devices in the calendering process.

[0006] This utility model provides a rubber material correction device, comprising:

[0007] The guide device includes: a conveyor roller disposed on the rubber conveying line, and a drive device for driving the conveyor roller to slide in a direction parallel to the axis of the conveyor roller.

[0008] Two sets of photoelectric detection components are set up; the two sets of photoelectric detection components are symmetrically set on both sides of the rubber material conveying direction, and the two sets of photoelectric detection components respectively detect whether the two sides of the rubber material are offset.

[0009] The controller is electrically connected to the two photoelectric detection components and the drive unit.

[0010] In some embodiments, the photoelectric detection component includes: a photoelectric sensor, which is a diffuse reflection type photoelectric sensor. The diffuse reflection type photoelectric sensor determines whether the adhesive is located in the detection area of ​​the diffuse reflection type photoelectric sensor based on the reflection of the adhesive on its own light path.

[0011] In some embodiments, the photoelectric detection component includes a photoelectric sensor, which is a specular reflection photoelectric sensor or a through-beam photoelectric sensor. The photoelectric sensor determines whether the adhesive material is located between two parts of the photoelectric sensor based on the degree of occlusion of its own light path by the adhesive material.

[0012] In some embodiments, the photoelectric detection assembly further includes a mounting bracket; the mounting bracket includes: a horizontal positioning rod, a vertical rod connected to the horizontal positioning rod, and a horizontal movable rod connected to the vertical rod; the two parts of the photoelectric sensor are respectively mounted on the vertical rod and the horizontal movable rod.

[0013] In some embodiments, the mounting bracket further includes: a first clamp connecting the horizontal positioning rod and the vertical rod, and a second clamp connecting the horizontal movable rod and the vertical rod;

[0014] The first clamp is adjustable in position along both the horizontal positioning rod axis and the vertical rod axis; the second clamp is adjustable in position along both the horizontal movable rod axis and the vertical rod axis; the vertical rod can rotate around the horizontal positioning rod, and the horizontal movable rod can rotate around the vertical rod.

[0015] In some embodiments, the mounting bracket further includes: a third clamp connected to the vertical rod, and a fourth clamp connected to the horizontal movable rod; the height position of the third clamp on the vertical rod is adjustable, and the position of the fourth clamp on the horizontal movable rod is adjustable; the two parts of the photoelectric sensor are respectively connected to the third clamp and the fourth clamp; the third clamp is rotatable around the vertical rod, and the fourth clamp is rotatable around the horizontal movable rod.

[0016] In some embodiments, the mounting bracket also includes a support and screws;

[0017] The third and fourth clamps are each connected to a bracket; the two parts of the photoelectric sensor are respectively connected to the two brackets; both brackets are provided with through holes and arc-shaped grooves with collinear and horizontal axes, with at least one screw in the arc-shaped groove and one screw in the through hole, and the screws are connected to the third or fourth clamp.

[0018] In some embodiments, the photoelectric sensor is a specular reflective photoelectric sensor, including a reflector and a body having a transmitter and a receiver. The body is mounted on a bracket connected to a third clamp, and the reflector is mounted on a bracket connected to a fourth clamp.

[0019] In some embodiments, the support frame on which the machine body is located is provided with a strip groove perpendicular to the vertical rod, and multiple screws pass through the strip groove to connect to the machine body.

[0020] In some embodiments, the support on which the body is located is provided with multiple linearly arranged strip grooves, the arrangement direction of the strip grooves being perpendicular to the length direction of the strip grooves; the photoelectric detection component has multiple bodies, and all bodies are positioned differently in the arrangement direction of the strip grooves.

[0021] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0022] 1. The photoelectric detection component is fixed in position and does not need to be moved, which simplifies the structure of the photoelectric detection component and reduces the difficulty and cost of manufacturing and maintaining the adhesive correction device.

[0023] 2. The position and angle of the photoelectric sensor can be adjusted in space, which helps to reduce the accuracy requirements of the installation position of the photoelectric detection component. The intersection of the light path emitted by the photoelectric detection component and the rubber material can be adjusted in a direction parallel to the conveyor roller to achieve correction of rubber materials of different widths. Attached Figure Description

[0024] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0025] Figure 1 This is a schematic diagram of the overall structure of a specific embodiment of the present utility model;

[0026] Figure 2 This is a schematic diagram of the photoelectric detection component in a specific embodiment of the present invention;

[0027] Figure 3 This is a schematic diagram of the photoelectric detection component embodying the reflector in a specific embodiment of this utility model.

[0028] In the diagram: 1. Conveyor roller; 2. Photoelectric detection component; 21. Machine body; 22. Reflector; 23. Horizontal positioning rod; 24. Vertical rod; 25. Horizontal movable rod; 26. First clamp; 27. Second clamp; 28. Third clamp; 29. ​​Fourth clamp; 210. Support; 2101. Arc groove; 2102. Through hole; 2103. Strip groove; 3. Rubber material; 4. Base; 5. Slide. Detailed Implementation

[0029] The technical solutions in the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0030] In the description of this utility model, it should be understood that the terms "center", "lateral", "longitudinal", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0031] The terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first," "second," or "third" may explicitly or implicitly include one or more of that feature.

[0032] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0033] like Figure 1-3 As shown in the schematic embodiment of the adhesive correction device of this utility model, the adhesive correction device includes at least:

[0034] The guide device includes: a conveyor roller 1 disposed on the rubber conveying line, and a drive device for driving the conveyor roller 1 to slide in a direction parallel to the axis of the conveyor roller 1.

[0035] Two sets of photoelectric detection components 2 are set up. The two sets of photoelectric detection components 2 are symmetrically set on both sides of the conveying direction of the adhesive 3. The two sets of photoelectric detection components 2 respectively detect whether the two sides of the adhesive 3 are offset.

[0036] The controller is electrically connected to the two photoelectric detection components 2 and the drive device.

[0037] When the rubber material correction device is in use, two photoelectric detection components 2 are positioned between the conveyor roller 1 and the conveyor roller, symmetrically arranged on both sides of the rubber material 3. The controller determines that if one of the two photoelectric detection components 2 detects the rubber material 3 while the other does not, it means that the center of the rubber material 3 is off-center from the conveyor roller. The controller then controls the drive unit to move the conveyor roller 1 towards the photoelectric detection component 2 that has not detected the rubber material 3, thus moving the center of the rubber material 3 towards the center of the conveyor roller. When both photoelectric detection components 2 detect the rubber material 3, it means that the center of the rubber material 3 is aligned with the center of the conveyor roller. At this point, the controller stops the drive unit.

[0038] In the above-mentioned adhesive correction device, the position of the photoelectric detection component 2 is fixed and does not need to be moved, which significantly simplifies the structure of the photoelectric detection component 2 and reduces the difficulty and cost of manufacturing and maintaining the adhesive correction device.

[0039] Specifically, a base 4 and a slide 5 slidably connected to the base 4 are provided on the rubber material 3 conveying line. The conveying roller 1 is rotatably connected to the slide 5. The conveying roller 1 is horizontal and perpendicular to the conveying direction of the rubber material 3. The rotation axis of the conveying roller 1 is collinear with its own axis. The driving device drives the slide 5 to slide in a direction parallel to the axis of the conveying roller 1.

[0040] In some embodiments, the photoelectric detection component 2 includes: a photoelectric sensor, which is a diffuse reflection type photoelectric sensor. The diffuse reflection type photoelectric sensor determines whether the adhesive 3 is located in the detection area of ​​the diffuse reflection type photoelectric sensor based on the reflection of the adhesive 3 on its own light path.

[0041] In a diffuse reflection photoelectric sensor, the transmitter and receiver are located in the same body. Light emitted by the transmitter is reflected back to the receiver from the surface of the adhesive material 3. When the receiver receives the reflected light from the surface of the adhesive material 3, it means that the adhesive material 3 is within the detection area of ​​the diffuse reflection photoelectric sensor. When the receiver does not receive the reflected light from the surface of the adhesive material 3, it means that the adhesive material 3 is not within the detection area of ​​the diffuse reflection photoelectric sensor.

[0042] Furthermore, the horizontal position, height position, and light emission angle of the diffuse reflection photoelectric sensor are adjustable to reduce the installation position accuracy requirements of the diffuse reflection photoelectric sensor. This allows the intersection of the light path emitted by the diffuse reflection photoelectric sensor and the rubber material 3 to be adjusted in a direction parallel to the conveyor roller 1, thereby achieving correction of rubber materials 3 of different widths.

[0043] Furthermore, the diffuse reflection photoelectric sensor is mounted on a mounting bracket, which includes: a horizontal positioning rod 23, a vertical rod 24 connected to the horizontal positioning rod 23, a first clamp 26 connecting the horizontal positioning rod 23 and the vertical rod 24, and a third clamp 28 connecting the vertical rod 24. The horizontal positioning rod 23 is horizontally positioned and fixed in place; the vertical rod 24 is vertically positioned. The position of the first clamp 26 is adjustable along both the axial directions of the horizontal positioning rod 23 and the vertical rod 24; the vertical rod 24 can rotate around the horizontal positioning rod 23. The height of the third clamp 28 on the vertical rod 24 is adjustable, and the diffuse reflection photoelectric sensor is connected to the third clamp 28; the third clamp 28 can rotate around the vertical rod 24.

[0044] Furthermore, the mounting bracket also includes a bracket 210 and screws; a third clamp 28 connects to a bracket 210; a diffuse reflection photoelectric sensor connects to the bracket 210; the bracket 210 is provided with a through hole 2102 and an arc groove 2101 with collinear and horizontal axes, the arc groove 2101 contains at least one screw, the through hole 2102 contains one screw, and the screws connect to the third clamp 28.

[0045] Furthermore, a strip groove 2103 perpendicular to the vertical rod 24 is provided on the bracket 210. Multiple screws pass through the strip groove 2103 and are connected to the diffuse reflection type photoelectric sensor. The intersection of the light path emitted by the diffuse reflection type photoelectric sensor and the rubber material 3 can be adjusted in a direction parallel to the conveying roller 1 to adapt to rubber materials 3 of different widths.

[0046] Furthermore, the support 210 is provided with multiple linearly arranged strip grooves 2103, the arrangement direction of which is perpendicular to the length direction of the strip grooves 2103; the photoelectric detection assembly 2 has multiple diffuse reflection photoelectric sensors, and the positions of all diffuse reflection photoelectric sensors are different in the arrangement direction of the strip grooves 2103. During detection, the intersection point of the emitted light path of each diffuse reflection photoelectric sensor with the adhesive 3 is at a different position in the length direction of the adhesive 3, which helps to improve the detection accuracy.

[0047] In other embodiments, the photoelectric sensor is a mirror-reflective photoelectric sensor or a through-beam photoelectric sensor, and the photoelectric sensor determines whether the adhesive 3 is located between the two parts of the photoelectric sensor based on the degree of obstruction of its own light path by the adhesive 3.

[0048] The mirror-reflective photoelectric sensor consists of two parts: a body 21 comprising a transmitter and a receiver, and a reflector 22. In the mirror-reflective photoelectric sensor, light emitted by the transmitter is reflected back to the receiver via the reflector 22. When the receiver does not receive light emitted by the transmitter, there is adhesive 3 between the two parts of the mirror-reflective photoelectric sensor. When the receiver receives light emitted by the transmitter, there is no adhesive 3 between the two parts of the mirror-reflective photoelectric sensor.

[0049] A through-beam photoelectric sensor consists of two parts: a transmitter and a receiver. In the through-beam photoelectric sensor, light emitted from the transmitter is directed towards the receiver. When the receiver does not receive the light emitted by the transmitter, there is adhesive material 3 between the two parts of the through-beam photoelectric sensor. When the receiver receives the light emitted by the transmitter, there is no adhesive material 3 between the two parts of the through-beam photoelectric sensor.

[0050] Furthermore, the photoelectric detection assembly 2 also includes a mounting bracket; both parts of the photoelectric sensor are mounted on the mounting bracket to define the relative positions of the two parts of the photoelectric sensor.

[0051] Furthermore, the mounting bracket includes: a horizontal positioning rod 23, a vertical rod 24 connected to the horizontal positioning rod 23, and a horizontal movable rod 25 connected to the vertical rod 24; the horizontal positioning rod 23 is horizontally positioned and fixed in place; the vertical rod 24 is vertically positioned; and the horizontal movable rod 25 is horizontally positioned. The two parts of the photoelectric sensor are respectively mounted on the vertical rod 24 and the horizontal movable rod 25.

[0052] Furthermore, both parts of the photoelectric sensor can be adjusted horizontally and vertically on the mounting bracket. Both parts of the photoelectric sensor can rotate about a horizontal axis on the mounting bracket, and both parts of the photoelectric sensor can rotate about a vertical axis on the mounting bracket. Both parts of the photoelectric sensor can be positioned on the mounting bracket.

[0053] With the above structure, the position and angle of the two parts of the photoelectric sensor can be adjusted in space, which helps to reduce the accuracy requirements of the installation position of the photoelectric sensor. The intersection of the light path emitted by the photoelectric sensor and the rubber material 3 can be adjusted in a direction parallel to the conveyor roller 1 to achieve the correction of rubber material 3 of different widths.

[0054] Furthermore, the mounting bracket also includes: a first clamp 26 connecting the horizontal positioning rod 23 and the vertical rod 24, and a second clamp 27 connecting the horizontal movable rod 25 and the vertical rod 24; the first clamp 26 is adjustable in position along the axis of the horizontal positioning rod 23 and the axis of the vertical rod 24; the second clamp 27 is adjustable in position along the axis of the horizontal movable rod 25 and the axis of the vertical rod 24; the vertical rod 24 can rotate around the horizontal positioning rod 23, and the horizontal movable rod 25 can rotate around the vertical rod 24.

[0055] Furthermore, the mounting bracket also includes: a third clamp 28 connecting the vertical rod 24, and a fourth clamp 29 connecting the horizontal movable rod 25; the height of the third clamp 28 on the vertical rod 24 is adjustable, and the position of the fourth clamp 29 on the horizontal movable rod 25 is adjustable; the two parts of the photoelectric sensor are respectively connected to the third clamp 28 and the fourth clamp 29; the third clamp 28 can rotate around the vertical rod 24, and the fourth clamp 29 can rotate around the horizontal movable rod 25.

[0056] Furthermore, the mounting bracket also includes a bracket 210 and screws; the third clamp 28 and the fourth clamp 29 are each connected to a bracket 210; the two parts of the photoelectric sensor are respectively connected to the two brackets 210; both brackets 210 are provided with through holes 2102 and arc grooves 2101 with collinear and horizontal axes, the arc groove 2101 contains at least one screw, and the through hole 2102 contains one screw, the screws are connected to the third clamp 28 or the fourth clamp 29.

[0057] Furthermore, the bracket 210 is a metal plate bent at right angles, with two mutually perpendicular parts, one part of which is equipped with a part of the photoelectric sensor, and the other part of the bracket 210 has an arc-shaped groove 2101 and a through hole 2102.

[0058] Furthermore, the horizontal positioning rod 23, the vertical rod 24, and the horizontal movable rod 25 are all round rods to enable relative rotation between the horizontal positioning rod 23, the vertical rod 24, and the horizontal movable rod 25 and the long clamp and the short clamp.

[0059] Furthermore, the vertical rod 24 and the horizontal movable rod 25 are hollow round rods to reduce the load on the horizontal positioning rod 23 and extend its service life.

[0060] Furthermore, the horizontal positioning rod 23 is a hollow round rod, which helps to reduce the overall weight of the photoelectric detection component 2.

[0061] In some embodiments, the photoelectric sensor is a specular reflective photoelectric sensor, including a reflector 22 and a body 21 with a transmitter and a receiver. The body 21 is mounted on a bracket 210 connected to a third clamp 28, and the reflector 22 is mounted on a bracket 210 connected to a fourth clamp 29, to reduce the load on the horizontal movable rod 25 and extend its service life. In the figure, a single photoelectric detection assembly 2 is equipped with two specular reflective photoelectric sensors.

[0062] Furthermore, a strip groove 2103 perpendicular to the vertical rod 24 is provided on the support 210 where the machine body 21 is located. Multiple screws pass through the strip groove 2103 and are connected to the machine body 21. The intersection of the light path emitted by the machine body 21 and the rubber material 3 can be adjusted in a direction parallel to the conveyor roller 1 to accommodate rubber materials 3 of different widths.

[0063] Furthermore, the support 210 on which the body 21 is located has multiple linearly arranged strip grooves 2103, the arrangement direction of which is perpendicular to the length direction of the strip grooves 2103; the photoelectric detection component 2 has multiple bodies 21, and the positions of all bodies 21 in the arrangement direction of the strip grooves 2103 are different. During detection, the intersection point of the emitted light path of each body 21 with the adhesive 3 is at a different position along the length direction of the adhesive 3, which helps to improve the detection accuracy.

[0064] In other embodiments, the photoelectric sensor is a through-beam photoelectric sensor, including a transmitter and a reflector respectively on two supports 210.

[0065] Furthermore, the two supports 210 are provided with strip grooves 2103 perpendicular to the vertical rod 24. Multiple screws pass through the strip grooves 2103 and are connected to the transmitter or receiver. The intersection of the light path emitted by the transmitter and the rubber material 3 can be adjusted in a direction parallel to the conveyor roller 1 to accommodate rubber materials 3 of different widths.

[0066] Furthermore, the support 210 is provided with multiple linearly arranged strip slots 2103, the arrangement direction of which is perpendicular to the length direction of the strip slots 2103. The photoelectric detection assembly 2 has multiple through-beam photoelectric sensors, all of which have different positions along the arrangement direction of the strip slots 2103, and all of which have corresponding receivers along the arrangement direction of the strip slots 2103 to receive the emitted light from their respective transmitters. During detection, the intersection points of the emitted light paths of all through-beam photoelectric sensors with the adhesive 3 are located at different positions along the length direction of the adhesive 3, which helps to improve detection accuracy.

[0067] Through the description of several embodiments of the adhesive material correction device of this utility model, it can be seen that the embodiments of the adhesive material correction device of this utility model have at least one or more of the following advantages:

[0068] 1. The photoelectric detection component 2 is fixed in position and does not need to be moved. Its simple structure significantly simplifies the structure of the photoelectric detection component 2 and reduces the difficulty and cost of manufacturing and maintaining the adhesive correction device.

[0069] 2. The position and angle of the photoelectric sensor in space can be adjusted, which helps to reduce the installation position accuracy requirements of the photoelectric detection component 2. The intersection of the light path emitted by the photoelectric detection component 2 and the rubber material 3 can be adjusted in a direction parallel to the conveyor roller 1 to achieve correction of rubber material 3 of different widths.

[0070] Finally, it should be noted that the various embodiments in this specification are described in a progressive manner, with each embodiment focusing on the differences from other embodiments. The same or similar parts between the various embodiments can be referred to each other.

[0071] The above embodiments are only used to illustrate the technical solution of this utility model and not to limit it; although the utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications can still be made to the specific implementation of this utility model or equivalent substitutions can be made to some technical features without departing from the spirit of the technical solution of this utility model, and all such modifications and substitutions should be covered within the scope of the technical solution claimed by this utility model.

Claims

1. A rubber material correction device, characterized in that, include: The guide device includes: a conveyor roller disposed on the rubber conveying line, and a drive device for driving the conveyor roller to slide in a direction parallel to the axis of the conveyor roller. Two sets of photoelectric detection components are set up; the two sets of photoelectric detection components are symmetrically set on both sides of the rubber material conveying direction, and the two sets of photoelectric detection components respectively detect whether the two sides of the rubber material are offset. The controller is electrically connected to the two photoelectric detection components and the drive unit.

2. The adhesive material correction device according to claim 1, characterized in that, The photoelectric detection component includes: a photoelectric sensor, which is a diffuse reflection type photoelectric sensor. The diffuse reflection type photoelectric sensor determines whether the adhesive is located in the detection area of ​​the diffuse reflection type photoelectric sensor based on the reflection of the adhesive on its own light path.

3. The adhesive material correction device according to claim 1, characterized in that, The photoelectric detection component includes: a photoelectric sensor, which is either a mirror-reflective photoelectric sensor or a through-beam photoelectric sensor. The photoelectric sensor determines whether the adhesive material is located between two parts of the photoelectric sensor based on the degree of obstruction of its own light path by the adhesive material.

4. The adhesive material correction device according to claim 3, characterized in that, The photoelectric detection assembly also includes a mounting frame; the mounting frame includes: a horizontal positioning rod, a vertical rod connected to the horizontal positioning rod, and a horizontal movable rod connected to the vertical rod; the two parts of the photoelectric sensor are respectively mounted on the vertical rod and the horizontal movable rod.

5. The adhesive material correction device according to claim 4, characterized in that, The mounting bracket also includes: a first clamp connecting the horizontal positioning rod and the vertical rod, and a second clamp connecting the horizontal movable rod and the vertical rod; The first clamp is adjustable in position along both the horizontal positioning rod axis and the vertical rod axis; the second clamp is adjustable in position along both the horizontal movable rod axis and the vertical rod axis; the vertical rod can rotate around the horizontal positioning rod, and the horizontal movable rod can rotate around the vertical rod.

6. The adhesive material correction device according to claim 4, characterized in that, The mounting bracket also includes: a third clamp for connecting the vertical rod and a fourth clamp for connecting the horizontal movable rod; The third clamp is adjustable in height on the vertical rod, and the fourth clamp is adjustable in position on the horizontal movable rod; the two parts of the photoelectric sensor are connected to the third clamp and the fourth clamp respectively; the third clamp can rotate around the vertical rod, and the fourth clamp can rotate around the horizontal movable rod.

7. The adhesive material correction device according to claim 6, characterized in that, The mounting bracket also includes a support and screws; The third and fourth clamps are each connected to a bracket; the two parts of the photoelectric sensor are respectively connected to the two brackets; both brackets are provided with through holes and arc-shaped grooves with collinear and horizontal axes, with at least one screw in the arc-shaped groove and one screw in the through hole, and the screws are connected to the third or fourth clamp.

8. The rubber material correction device according to claim 7, characterized in that, The photoelectric sensor is a specular reflective photoelectric sensor, which includes a reflector and a body with a transmitter and a receiver. The body is mounted on a bracket connected to a third clamp, and the reflector is mounted on a bracket connected to a fourth clamp.

9. The rubber material correction device according to claim 8, characterized in that, The support frame on which the machine body is located has a strip groove perpendicular to the vertical rod, and multiple screws pass through the strip groove to connect to the machine body.

10. The rubber material correction device according to claim 9, characterized in that, The support frame on which the machine body is located has multiple linearly arranged strip grooves, and the arrangement direction of the strip grooves is perpendicular to the length direction of the strip grooves; the photoelectric detection component has multiple bodies, and the positions of all bodies are different in the arrangement direction of the strip grooves.

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